U.S. Route 31 or U.S. Highway 31 (US 31) is a major north–south
U.S. highway
The United States Numbered Highway System (often called U.S. Routes or U.S. Highways) is an integrated network of roads and highways numbered within a nationwide grid in the contiguous United States. As the designation and numbering of these h ...
connecting southern
Alabama
(We dare defend our rights)
, anthem = "Alabama (state song), Alabama"
, image_map = Alabama in United States.svg
, seat = Montgomery, Alabama, Montgomery
, LargestCity = Huntsville, Alabama, Huntsville
, LargestCounty = Baldwin County, Al ...
to northern
Michigan
Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...
. Its southern terminus is at an intersection with
US 90/
US 98 in
Spanish Fort, Alabama
Spanish Fort is a city in Baldwin County, Alabama, Baldwin County, Alabama, United States, located on the eastern shore of Mobile Bay. The 2020 United States Census, 2020 census lists the population of the city as 10,049. It is a suburb of Mobil ...
. Its northern terminus is at an interchange with
Interstate 75 (I-75) south of
Mackinaw City, Michigan
Mackinaw City ( ) is a village in Emmet and Cheboygan counties in the U.S. state of Michigan. The population was 846 at the 2010 census, the population increases during summertime, including an influx of tourists and seasonal workers who serve ...
.
US 31 once crossed the
Straits of Mackinac
The Straits of Mackinac ( ; french: Détroit de Mackinac) are the short waterways between the U.S. state of Michigan's Upper and Lower Peninsulas, traversed by the Mackinac Bridge. The main strait is wide with a maximum depth of , and connects ...
by car ferry to intersect
US 2 north of
St. Ignace, Michigan
St. Ignace is a city in the U.S. state of Michigan and the county seat of Mackinac County. The city had a population of 2,452 at the 2010 census. St. Ignace Township is located just to the north of the city, but the two are administered autono ...
, in the
Upper Peninsula
The Upper Peninsula of Michigan – also known as Upper Michigan or colloquially the U.P. – is the northern and more elevated of the two major landmasses that make up the U.S. state of Michigan; it is separated from the Lower Peninsula by t ...
and then formerly reached Mackinaw City along the southern approaches of the
Mackinac Bridge
The Mackinac Bridge ( ) is a suspension bridge spanning the Straits of Mackinac, connecting the Upper and Lower peninsulas of the U.S. state of Michigan. Opened in 1957, the bridge (familiarly known as "Big Mac" and "Mighty Mac") is the worl ...
(which has been taken over by I-75). It also formerly entered downtown
Mobile, Alabama
Mobile ( , ) is a city and the county seat of Mobile County, Alabama, United States. The population within the city limits was 187,041 at the 2020 United States census, 2020 census, down from 195,111 at the 2010 United States census, 2010 cens ...
, via a long bridge over
Mobile Bay
Mobile Bay ( ) is a shallow inlet of the Gulf of Mexico, lying within the state of Alabama in the United States. Its mouth is formed by the Fort Morgan Peninsula on the eastern side and Dauphin Island, a barrier island on the western side. The ...
.
The southern segment of US 31 connects the cities of Mobile,
Montgomery,
Birmingham
Birmingham ( ) is a city and metropolitan borough in the metropolitan county of West Midlands in England. It is the second-largest city in the United Kingdom with a population of 1.145 million in the city proper, 2.92 million in the West ...
, and
Decatur in Alabama, and
Nashville
Nashville is the capital city of the U.S. state of Tennessee and the seat of Davidson County. With a population of 689,447 at the 2020 U.S. census, Nashville is the most populous city in the state, 21st most-populous city in the U.S., and the ...
in
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
. The northern segment of US 31 connects
Louisville
Louisville ( , , ) is the largest city in the Commonwealth of Kentucky and the 28th most-populous city in the United States. Louisville is the historical seat and, since 2003, the nominal seat of Jefferson County, on the Indiana border.
...
in
Kentucky
Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to ...
, and
Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
in
Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...
. From Nashville to Louisville, US 31 is signed
U.S. Route 31W
U.S. Route 31W (US 31W) is the westernmost of two parallel routes for U.S. Route 31 from Nashville, Tennessee to Louisville, Kentucky. At one time, it split with U.S. Route 31E at Sellersburg, Indiana, crossing into nearby Louisville via the Ke ...
and
U.S. Route 31E
U.S. Route 31E (US 31E) is the easternmost of two parallel routes for U.S. Highway 31 from Nashville, Tennessee, to Louisville, Kentucky. (At one time, it split with U.S. Highway 31W at Sellersburg, Indiana, north of Louisville.)
Route d ...
. From the Mobile Bay area in Alabama to Indianapolis, US 31 travels parallel to
Interstate 65
Interstate 65 (I-65) is a major north–south Interstate Highway in the central United States. As with most primary Interstates ending in 5, it is a major crosscountry, north–south route, connecting between the Great Lakes and the Gulf ...
(I-65).
Route description
Alabama
US 31 begins in
Spanish Fort, Alabama
Spanish Fort is a city in Baldwin County, Alabama, Baldwin County, Alabama, United States, located on the eastern shore of Mobile Bay. The 2020 United States Census, 2020 census lists the population of the city as 10,049. It is a suburb of Mobil ...
at a junction with
US 90 and 98. Formerly, the route originated in
Mobile
Mobile may refer to:
Places
* Mobile, Alabama, a U.S. port city
* Mobile County, Alabama
* Mobile, Arizona, a small town near Phoenix, U.S.
* Mobile, Newfoundland and Labrador
Arts, entertainment, and media Music Groups and labels
* Mobile ( ...
, co-routed with US 90 and 98. Whereas
Interstate 65
Interstate 65 (I-65) is a major north–south Interstate Highway in the central United States. As with most primary Interstates ending in 5, it is a major crosscountry, north–south route, connecting between the Great Lakes and the Gulf ...
leaves the
Mobile
Mobile may refer to:
Places
* Mobile, Alabama, a U.S. port city
* Mobile County, Alabama
* Mobile, Arizona, a small town near Phoenix, U.S.
* Mobile, Newfoundland and Labrador
Arts, entertainment, and media Music Groups and labels
* Mobile ( ...
Metropolitan Area via a route on the west side of the city, US 31 leaves the Mobile area via a route on the eastern side of the metro area, passing through
Bay Minette
Bay Minette is a city in and the county seat of Baldwin County, Alabama, United States. As of the 2010 census, the population of the city was 8,044.
History
In the first days of Baldwin County, the town of McIntosh Bluff (now in Mobile County ...
. I-65 has effectively replaced US 31 as the preferred route for through traffic, making US 31 a local connecting route.
Near
Atmore, the route passes extremely close to the
Florida Panhandle
The Florida Panhandle (also West Florida and Northwest Florida) is the northwestern part of the U.S. state of Florida; it is a Salient (geography), salient roughly long and wide, lying between Alabama on the north and the west, Georgia (U. ...
's extreme northwestern corner, missing by approximately 1000 feet.
At
Flomaton, US 31 begins a 15-mile virtual east–west concurrency with
US 29
U.S. Route 29 (US 29) is a north–south United States highway that runs for from Pensacola, Florida to the western suburbs of Baltimore, Maryland in the Southern United States, connecting the Florida Panhandle to the Baltimore-Washington ...
that continues to
Brewton. North of Brewton, US 31 assumes a northeast–southwest trajectory, passing through rural areas and small towns in
Escambia and Conecuh Counties. In
Evergreen
In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, which ...
, US 31 north and
US 84 share a brief concurrency heading north and east out of town.
Although US 31 parallels Interstate 65 throughout Alabama, the two routes do not directly junction each other until they reach
Pintlala in southern
Montgomery County, which is 164 miles north of Mobile. The two routes do not junction each other again for another 22 miles. US 31 is routed along a bypass of
Montgomery, the state capital. At
Prattville, this route intersects
U.S. Route 82
U.S. Route 82 (US 82) is an east–west United States highway in the Southern United States. Created on July 1, 1931 across central Mississippi and southern Arkansas, US 82 eventually became a 1,625-mile (2,615 km) route extending from ...
.
North of Prattville, US 31 passes through rural areas of
Autauga and
Chilton Counties, primarily along two-lane roadways. Between Prattville and
Alabaster
Alabaster is a mineral or rock that is soft, often used for carving, and is processed for plaster powder. Archaeologists and the stone processing industry use the word differently from geologists. The former use it in a wider sense that includes ...
, US 31 has three interchanges with I-65.
Between
Saginaw
Saginaw () is a city in the U.S. state of Michigan and the seat of Saginaw County. The city of Saginaw and Saginaw County are both in the area known as Mid-Michigan. Saginaw is adjacent to Saginaw Charter Township and considered part of Greater ...
and
Warrior
A warrior is a person specializing in combat or warfare, especially within the context of a tribal or clan-based warrior culture society that recognizes a separate warrior aristocracies, class, or caste.
History
Warriors seem to have been p ...
, US 31 is routed along multi-laned routes as it passes through the
Birmingham-Hoover Metropolitan Area
The Birmingham metropolitan area, sometimes known as Greater Birmingham, is a metropolitan area in north central Alabama centered on Birmingham, Alabama.
, the federal government defines the Birmingham–Hoover, AL Metropolitan Statistical Area a ...
. It passes through suburbs such as Alabaster,
Pelham,
Hoover and
Vestavia Hills
Vestavia Hills, colloquially known simply as Vestavia, is a city in Jefferson and Shelby counties in the U.S. state of Alabama. It is a suburb of Birmingham and it is made up of Vestavia, Liberty Park, and Cahaba Heights. As of the 2020 census ...
. In
Homewood, US 31 merges with
U.S. Route 280 and is routed along the
Elton B. Stephens Expressway
The Elton B. Stephens Expressway, more commonly referred to locally as the Red Mountain Expressway, is a limited-access freeway serving as a north–south Connector (road), connection between Homewood, Alabama, Homewood and Mountain Brook, Alaba ...
, a 2.6-mile limited access highway that connects the south suburbs with downtown
Birmingham
Birmingham ( ) is a city and metropolitan borough in the metropolitan county of West Midlands in England. It is the second-largest city in the United Kingdom with a population of 1.145 million in the city proper, 2.92 million in the West ...
. US 31 and 280 are co-routed until the expressway junctions
I-20/ 59 just northeast of downtown. This interchange serves as the western terminus of US 280, and north of the interchange US 31 is routed along surface streets as it proceeds northwardly out of Birmingham.
US 31 continues to be routed along multi-lane streets and highways as it continues north of Birmingham, meeting the eastern terminus of
I-22 I22 or I 22 may refer to:
* Interstate 22, a highway in the United States
* Värmland Regiment, a Swedish infantry regiment; active 1816–1939
* Lapland Ranger Regiment
The Lapland Ranger Regiment ( sv, Lapplands jägarregemente), designatio ...
just south of
Fultondale, and passing through the small town, along with
Gardendale,
Morris
Morris may refer to:
Places
Australia
*St Morris, South Australia, place in South Australia
Canada
* Morris Township, Ontario, now part of the municipality of Morris-Turnberry
* Rural Municipality of Morris, Manitoba
** Morris, Manitob ...
and
Kimberly
Kimberly or Kimberley may refer to:
Places and historical events
Australia
* Kimberley (Western Australia)
** Roman Catholic Diocese of Kimberley
* Kimberley Warm Springs, Tasmania
* Kimberley, Tasmania a small town
* County of Kimberley, a c ...
, also closely paralleling I-65. At Warrior, the roadway shrinks to two lanes. Two miles north of Warrior, US 31 and I-65 begin a three-mile concurrency between the interstate route's Exits 284 and 287. The interstate route was constructed over US 31's roadway through this segment.
Between the split from I-65 and
Garden City, US 31 is routed along a narrow two-lane route. North of Garden City, and passing through
Cullman,
Hartselle
Hartselle is the second largest city in Morgan County, Alabama, United States, south of Decatur. It is part of the Decatur Metropolitan Area and the Huntsville-Decatur Combined Statistical Area.
As of the 2020 census, the population of the ...
,
Decatur and
Athens
Athens ( ; el, Αθήνα, AthÃna ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital and largest city of Greece. With a population close to four million, it is also the seventh largest city in the European Union. Athens dominates ...
, it is routed along multi-lane and often divided roadways.
At Athens, I-65 and US 31 begin a concurrency that continues to just north of the
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
state line. In both states, US 31 is largely unsigned.
In addition to junctions previously cited, US 31 junctions
U.S. Route 80
U.S. Route 80 or U.S. Highway 80 (US 80) is a major east–west United States Numbered Highway in the Southern United States, much of which was once part of the early auto trail known as the Dixie Overland Highway. As the "0" in the rou ...
in Montgomery,
Interstate 459
Interstate 459 (I-459) is a bypass highway of I-59 that is an alternate Interstate Highway around the southern sides of Birmingham, Bessemer, and several other cities and towns in Jefferson County, Alabama. I-459 lies entirely within Jeffe ...
in Hoover,
U.S. Route 78
U.S. Route 78 (US 78) is an east–west United States highway that runs for 715 miles (1,151 km) from Memphis, Tennessee, to Charleston, South Carolina. From Byhalia, Mississippi to Birmingham, Alabama, US 78 is concurrent with Interstate 2 ...
in Birmingham,
U.S. Route 278
U.S. Route 278 (US 278) is a parallel route of US 78. It currently runs for from Hilton Head Island, South Carolina, to Wickes, Arkansas at US 71/ US 59, passing through five states in the process. Landmarks along its route includ ...
in Cullman,
U.S. Route 72 Alternate
Alternate U.S. Route 72 (US 72 Alt.) exists in Alabama on the south side of the Tennessee River between Muscle Shoals and Decatur, while US 72 follows on the north side of the river between Florence and Athens. US 72A crosses the Tennes ...
in Decatur, and
U.S. Route 72
U.S. Route 72 (US 72) is an east–west United States highway that travels for from southwestern Tennessee, throughout North Mississippi, North Alabama, and southeastern Tennessee. The highway's western terminus is in Memphis, Tennessee and ...
in Athens.
Given US 31's former importance as a major connecting route in Alabama, in several cities it is known by the name of the city it leads to. For example, south of Montgomery it is still named Mobile Highway, and northwardly it is referred to as the Birmingham Highway. Similarly, south of Birmingham it is referred to as Montgomery Highway, and northwardly it is referred to as the Decatur Highway. Throughout north Alabama plaques and signage refer to the route as the Beeline Highway.
US 31 is co-routed with unsigned State Route 3 (SR 3) throughout the state until its junction with
I-65
Interstate 65 (I-65) is a major north–south Interstate Highway in the central United States. As with most primary Interstates ending in 5, it is a major crosscountry, north–south route, connecting between the Great Lakes and the Gulf ...
north of Athens.
Tennessee
The first mile in
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
, US 31
runs concurrently with I-65, somewhat parallel to which it runs until it splits in downtown Nashville, to become US 31W and US 31E, a relatively uncommon occurrence in U.S. Highways, though not unlike that which occurs to
US 49 and
US 45 in
Mississippi
Mississippi () is a state in the Southeastern region of the United States, bordered to the north by Tennessee; to the east by Alabama; to the south by the Gulf of Mexico; to the southwest by Louisiana; and to the northwest by Arkansas. Miss ...
,
U.S. Route 19
U.S. Route 19 (US 19) is a north–south U.S. Highway in the Eastern United States. Despite encroaching Interstate Highways, the route has remained a long-haul road, connecting the Gulf of Mexico with Lake Erie.
The highway's southern ...
in
North Carolina
North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ...
and Tennessee, and
US 11 in Tennessee.
While upon crossing the state line from Alabama into Tennessee, US 31 (also State Route 7
R 7at this point) runs to the east of I-65, it crosses over I-65, changing names from Main Street to Elkton Pike on the overpass. According to this name change, US 31 runs through Elkton shortly after making this crossing.
After passing through Elkton, US 31 wanders, away from I-65, towards the city of
Pulaski. On its way to Pulaski, US 31 intersects with US 64 and does so once again in the center of the city. In Pulaski, US 31 serves as 1st Street in the downtown area. Just north of the downtown area of Pulaski, US 31 Alternate (US 31A) branches off US 31, serving first as East Grigsby Street, then as Lewisburg Highway, never to be visible from US 31 again until reaching downtown Nashville.
Continuing north, US 31 meanders, following
Richland Creek for a portion of the way, named Columbia Highway; naturally, as follows the typical naming trend for former connecting routes, halfway to
Columbia, the name changes to Pulaski Highway. US 31 runs by
Lynnville in this process.
As US 31 enters
Columbia, upon crossing James Campbell Boulevard (also SR 50), it is named Carmack Boulevard, at this point a decently wide road with two lanes on each side. While in Columbia, US 31 changes names two more times, once to South Garden Street (also temporarily sharing routes with
US 412 and SR 99 in this area), and then to Nashville Highway while SR 7 departs from the street. It is a short stretch until US 31 hits an intersection with Bear Creek Pike. This is the northern terminus of
US 43, and also the point at which US 412/SR 99 resumes its eastern trajectory, away from US 31. US 31 also picks up the path of SR 6 here, in addition to the historical significance of being the former warpath of the
Confederate forces during 1863 and 1864, during the
American Civil War
The American Civil War (April 12, 1861 – May 26, 1865; also known by other names) was a civil war in the United States. It was fought between the Union ("the North") and the Confederacy ("the South"), the latter formed by states th ...
.
Upon leaving Columbia, US 31 develops a median and a speed limit not too dissimilar from that on I-65, which is still only a few miles to the east of the highway. On the way up to
Spring Hill, US 31 passes straight through a small, corner town little-known to be called Neapolis. At this location, there is an on-ramp onto Saturn Pkwy (SR 396), named as such because it was once a highway connecting I-65 to the assembly plant belonging to
Saturn Corporation
The Saturn Corporation, also known as Saturn LLC, was an American automobile manufacturer, a registered trademark established on January 7, 1985, as a subsidiary of General Motors. The company was an attempt by GM to compete directly with Japane ...
, which no longer acts independently from its parent company,
General Motors
The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and ...
. No more than two miles further up the highway, Saturn Pkwy has looped back around to begin its trajectory toward I-65, and there are more on and off ramps between
SR 396 and US 31.
At this point, US 31 returns to its original two-lane, narrow road format, and has entered the rapidly-growing city of Spring Hill, where it serves as Main Street, then as Columbia Pike in the adjacent
Thompson's Station, a soon-to-be home of a golf course and luxury home development opened by
Tiger Woods
Eldrick Tont "Tiger" Woods (born December 30, 1975) is an American professional golfer. He is tied for first in PGA Tour wins, ranks second in men's major championships, and holds numerous golf records.
*
*
* Woods is widely regarded as ...
.
North of Thompson's Station, US 31 intersects
I-840, serving as exit 28 for the southern loop around Nashville. Further up the highway, US 31 shares an interchange with Goose Creek Pike, a direct route to I-65. US 31 continues up through historic
Franklin
Franklin may refer to:
People
* Franklin (given name)
* Franklin (surname)
* Franklin (class), a member of a historical English social class
Places Australia
* Franklin, Tasmania, a township
* Division of Franklin, federal electoral d ...
, as Columbia Avenue. In the middle of Franklin, US 31 comes to a five-point intersection with the routes of
US 431 and
SR 96, and a
roundabout
A roundabout is a type of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction.''The New Shorter Oxford En ...
two blocks further north which continues the route of SR 96 to the east. US 31 then proceeds out of Franklin and to the northeast.
As US 31 passes through
Brentwood, the road widens, again to two lanes per side, and intersects with
SR 254 at the point where it reaches less than a half of a mile from I-65 once again. At this point, US 31 remains within this distance from I-65 until reaching its split in downtown Nashville, traveling through the sites of the
Battle of Franklin and the
Battle of Nashville
The Battle of Nashville was a two-day battle in the Franklin-Nashville Campaign that represented the end of large-scale fighting west of the coastal states in the American Civil War. It was fought at Nashville, Tennessee, on December 15–16, 1 ...
in the process.
Entering
Nashville
Nashville is the capital city of the U.S. state of Tennessee and the seat of Davidson County. With a population of 689,447 at the 2020 U.S. census, Nashville is the most populous city in the state, 21st most-populous city in the U.S., and the ...
, US 31 first shares an interchange with
SR 155 (at this point Thompson Lane / Woodmont Boulevard), and, immediately afterwards, travels under an interchange between I-65 and
I-440. After passing through Berry Hill, US 31 yet again travels under an interchange, this time between I-65 and
I-40
Interstate 40 (I-40) is a major east–west Interstate Highway running through the south-central portion of the United States. At a length of , it is the third-longest Interstate Highway in the country, after I-90 and I-80. From west to ea ...
. Then, US 31 reaches another
roundabout
A roundabout is a type of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction.''The New Shorter Oxford En ...
, where it intersects with
US41,
US 31A, and
US 70S. Going through Nashville, US 31 retains several names: 8th Avenue South, Rosa L Parks Boulevard, James Robertson Pkwy, and 4th Avenue North, respectively as US 31 progresses northward. After making a semi-circle, crossing the
Cumberland River
The Cumberland River is a major waterway of the Southern United States. The U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed June 8, 2011 river drains almost of southern Kentucky and ...
, and passing under
I-24
Interstate 24 (I-24) is an Interstate Highway in the Midwestern and Southeastern United States. It runs diagonally from I-57, south of Marion, Illinois, to Chattanooga, Tennessee, at I-75. It travels through Illinois, Kentucky, Tennessee, ...
, US 31 makes the split into
US 31W and
US 31E.
Kentucky
US 31E stays east of
I-65
Interstate 65 (I-65) is a major north–south Interstate Highway in the central United States. As with most primary Interstates ending in 5, it is a major crosscountry, north–south route, connecting between the Great Lakes and the Gulf ...
, passing through
Glasgow
Glasgow ( ; sco, Glesca or ; gd, Glaschu ) is the most populous city in Scotland and the fourth-most populous city in the United Kingdom, as well as being the 27th largest city by population in Europe. In 2020, it had an estimated popul ...
and
Bardstown
Bardstown is a home rule-class city in Nelson County, Kentucky, United States. The population was 11,700 in the 2010 census. It is the county seat of Nelson County.
Bardstown is named for the pioneering Bard brothers. David Bard obtained a l ...
. It enters
Louisville
Louisville ( , , ) is the largest city in the Commonwealth of Kentucky and the 28th most-populous city in the United States. Louisville is the historical seat and, since 2003, the nominal seat of Jefferson County, on the Indiana border.
...
from the southeast, where it is named Bardstown Road for most of its length in the city.
US 31W closely follows I-65 from the Tennessee state line, through
Bowling Green
A bowling green is a finely laid, close-mown and rolled stretch of turf for playing the game of bowls.
Before 1830, when Edwin Beard Budding of Thrupp, near Stroud, UK, invented the lawnmower, lawns were often kept cropped by grazing sheep on ...
, to
Elizabethtown. From here, it diverges to the west and passes through
Fort Knox
Fort Knox is a United States Army installation in Kentucky, south of Louisville and north of Elizabethtown. It is adjacent to the United States Bullion Depository, which is used to house a large portion of the United States' official gold res ...
. North of Fort Knox, US 31W joins with
US 60 in Kentucky and it roughly follows the
Ohio River
The Ohio River is a long river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illino ...
into Louisville. In southwestern Louisville, US 31W is called
Dixie Highway
Dixie Highway was a United States auto trail first planned in 1914 to connect the Midwest with the South. It was part of a system and was expanded from an earlier Miami to Montreal highway. The final system is better understood as a network of ...
. It is the major commercial street in this area.
US 31E and US 31W rejoin in
Downtown Louisville
Downtown Louisville is the largest central business district in the Commonwealth of Kentucky and the urban hub of the Louisville, Kentucky Metropolitan Area. Its boundaries are the Ohio River to the north, Hancock Street to the east, York and Jaco ...
at Second Street, and immediately cross the Ohio River on the
Clark Memorial Bridge.
Indiana
Formerly, the reunion of US 31E and US 31W took place in
Sellersburg. US 31 travels concurrent with I-65 in
Jeffersonville, after having crossed the Ohio River from Kentucky. It splits off north of
Jeffersonville at
Clarksville and proceeds to
Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
. At
I-465
Interstate 465 (I-465), also known as the USS ''Indianapolis'' Memorial Highway, is the beltway circling Indianapolis, Indiana, United States. It is roughly rectangular in shape and has a perimeter of approximately . It lies almost complet ...
on the south side of
Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
, US 31 is now routed onto I-465 on the east side of the city. US 31 exits I-465 in extreme southern
Hamilton County, and continues northward. US 31 then passes through or near
Carmel
Carmel may refer to:
* Carmel (biblical settlement), an ancient Israelite town in Judea
* Mount Carmel, a coastal mountain range in Israel overlooking the Mediterranean Sea
* Carmelites, a Roman Catholic mendicant religious order
Carmel may also ...
,
Kokomo,
Rochester
Rochester may refer to:
Places Australia
* Rochester, Victoria
Canada
* Rochester, Alberta
United Kingdom
*Rochester, Kent
** City of Rochester-upon-Medway (1982–1998), district council area
** History of Rochester, Kent
** HM Prison ...
,
Plymouth
Plymouth () is a port city and unitary authority in South West England. It is located on the south coast of Devon, approximately south-west of Exeter and south-west of London. It is bordered by Cornwall to the west and south-west.
Plymouth ...
and
Lakeville, often following a historic Native American trail to what was once a French fur-trading outpost on
Mackinac Island
Mackinac Island ( ; french: ÃŽle Mackinac; oj, Mishimikinaak ᒥᔑᒥá‘ᓈᒃ; otw, Michilimackinac) is an island and resort area, covering in land area, in the U.S. state of Michigan. The name of the island in Odawa is Michilimackinac an ...
and later the British
Fort Holmes
Fort Holmes is a fortified earthen redoubt located on the highest point of Mackinac Island. Originally built in 1814 by British forces during the War of 1812, the redoubt was improved by that army throughout the course of the war (1812–1814) ...
. As it passes
Potato Creek State Park
Potato Creek State Park is an Indiana state park located in north-central part of the U.S. state of Indiana about southwest of South Bend. Potato Creek is open year-round and supports various activities and facilities, including fishing, hikin ...
and approaches southern
South Bend
South Bend is a city in and the county seat of St. Joseph County, Indiana, on the St. Joseph River near its southernmost bend, from which it derives its name. As of the 2020 census, the city had a total of 103,453 residents and is the fourt ...
, US 31 travels concurrent with
US 20
U.S. Route 20 or U.S. Highway 20 (US 20) is an east–west United States Numbered Highway that stretches from the Pacific Northwest east to New England. The "0" in its route number indicates that US 20 is a major coast-to-coast route. S ...
in Indiana and proceeds west then northward on the
St. Joseph Valley Parkway, bypassing South Bend and proceeding into
Michigan
Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...
.
Michigan
![U](https://upload.wikimedia.org/wikipedia/commons/8/83/U.S._Route_31_northern_terminus.jpg)
US 31 follows the St. Joseph Valley Parkway northward into southern Michigan to an interchange with
I-94 near
Benton Harbor
Benton Harbor is a city in Berrien County in the U.S. state of Michigan. It is 46 miles southwest of Kalamazoo and 71 miles southwest of Grand Rapids. According to the 2020 census, its population was 9,103. It is the smaller, by population, of ...
–
St. Joseph
Joseph (; el, Ἰωσήφ, translit=Ioséph) was a 1st-century Jewish man of Nazareth who, according to the canonical Gospels, was married to Mary, the mother of Jesus, and was the legal father of Jesus. The Gospels also name some brothers ...
, then
runs concurrently north to
I-196
Interstate 196 (I-196) is an auxiliary Interstate Highway that runs for in the US state of Michigan. It is a state trunkline highway that links Benton Harbor, South Haven, Holland, and Grand Rapids. In Kent, Ottawa, and Allegan counties, I-1 ...
. US 31 then runs concurrently with I-196 along the shore of
Lake Michigan
Lake Michigan is one of the five Great Lakes of North America. It is the second-largest of the Great Lakes by volume () and the third-largest by surface area (), after Lake Superior and Lake Huron. To the east, its basin is conjoined with that o ...
north to the
Holland
Holland is a geographical regionG. Geerts & H. Heestermans, 1981, ''Groot Woordenboek der Nederlandse Taal. Deel I'', Van Dale Lexicografie, Utrecht, p 1105 and former province on the western coast of the Netherlands. From the 10th to the 16th c ...
area. US 31 departs from I-196 as a
divided highway
A dual carriageway ( BE) or divided highway ( AE) is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation (BrE) or median (AmE). Roads with two or more carriageways which are ...
with many
Michigan left
A Michigan left or P-turn is an at-grade intersection design that replaces each left (farside) turn at an intersection between a (major) divided roadway and a secondary (minor) roadway with the combination of a right (nearside) turn followe ...
s north to
Grand Haven
Grand Haven is a city within the U.S. state of Michigan and the county seat of Ottawa County. Grand Haven is located on the eastern shore of Lake Michigan at the mouth of the Grand River, for which it is named. As of the 2010 census, Grand H ...
, where it becomes a freeway again. This freeway continues northward through the
Muskegon
Muskegon ( ') is a city in Michigan. It is the county seat of Muskegon County. Muskegon is known for fishing, sailing regattas, pleasure boating, and as a commercial and cruise ship port. It is a popular vacation destination because of the expan ...
area until
Ludington, where the freeway ends and US 31 turns east concurrently with
US 10 to
Scottville before turning northward again toward
Manistee.
At
Beulah, US 31 runs eastward into
Grand Traverse County. South of
Traverse City
Traverse City ( ) is a city in the U.S. state of Michigan. It is the county seat of Grand Traverse County, although a small portion extends into Leelanau County. It is the largest city in the 21-county Northern Michigan region. The population was ...
, US 31 turns northward along
M-37, running concurrently into the city. Next to
Grand Traverse Bay
Grand Traverse Bay is a deep bay of Lake Michigan formed by the Leelanau Peninsula in the northwestern Lower Peninsula of Michigan. The bay is long, wide, and up to deep in spots. It is further divided into two east and west arms by the Ol ...
, US 31/M-37 turns easterly along
M-72; the three highways run together along the bay before separating. M-37 turns northward up the Old Mission Peninsula, and M-72 turns easterly at
Acme
Acme is Ancient Greek (ακμή; English transliteration: ''akmē'') for "the peak", "zenith" or "prime". It may refer to:
Arts and entertainment
* ''Acme'' (album), an album by the Jon Spencer Blues Explosion
* Acme and Septimius, a fictional ...
. US 31 continues northward along the eastern shore of Grand Traverse Bay, running eastward through
Charlevoix
Charlevoix ( , ) is a cultural and natural region in Quebec, on the north shore of the Saint Lawrence River as well as in the Laurentian Mountains area of the Canadian Shield. This dramatic landscape includes rolling terrain, fjords, headlands ...
and along
Little Traverse Bay
Little Traverse Bay is a small bay, 170 feet (55 m) deep, off Lake Michigan in the northern area of the Lower Peninsula of Michigan. The cities of Harbor Springs and Petoskey are located on this bay.
Harbor Springs originated as ''L'arbre de C ...
into
Petoskey. There, US 31 intersects the northern end of
US 131 before rounding the bay and heading northward and inland toward
Mackinaw City
Mackinaw City ( ) is a village in Emmet and Cheboygan counties in the U.S. state of Michigan. The population was 846 at the 2010 census, the population increases during summertime, including an influx of tourists and seasonal workers who serve ...
. US 31 ends at a directional interchange with
I-75
Interstate 75 (I-75) is a major north–south Interstate Highway in the Great Lakes and Southeastern regions of the United States. As with most Interstates that end in 5, it is a major cross-country, north–south route, traveling from St ...
south of Mackinaw City.
[
]
History
In the 1930s, US 31 continued from St. Ignace
St. Ignace is a city in the U.S. state of Michigan and the county seat of Mackinac County. The city had a population of 2,452 at the 2010 census. St. Ignace Township is located just to the north of the city, but the two are administered auto ...
across the Straits of Mackinac
The Straits of Mackinac ( ; french: Détroit de Mackinac) are the short waterways between the U.S. state of Michigan's Upper and Lower Peninsulas, traversed by the Mackinac Bridge. The main strait is wide with a maximum depth of , and connects ...
, and intersected US 2 (Mackinac Trail and what later became M-123).
Before the Interstate era, US 31 was a major north–south highway. I-65 supplanted US 31 and either US 31W or US 31E as a through route between Mobile
Mobile may refer to:
Places
* Mobile, Alabama, a U.S. port city
* Mobile County, Alabama
* Mobile, Arizona, a small town near Phoenix, U.S.
* Mobile, Newfoundland and Labrador
Arts, entertainment, and media Music Groups and labels
* Mobile ( ...
and Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
. South of Indianapolis, all segments of US 31 not traveling concurrently with I-65 have been reduced to roads largely of local use. I-196
Interstate 196 (I-196) is an auxiliary Interstate Highway that runs for in the US state of Michigan. It is a state trunkline highway that links Benton Harbor, South Haven, Holland, and Grand Rapids. In Kent, Ottawa, and Allegan counties, I-1 ...
now carries the route of US 31 between Holland
Holland is a geographical regionG. Geerts & H. Heestermans, 1981, ''Groot Woordenboek der Nederlandse Taal. Deel I'', Van Dale Lexicografie, Utrecht, p 1105 and former province on the western coast of the Netherlands. From the 10th to the 16th c ...
, and St. Joseph, Michigan
St. Joseph, colloquially known as St. Joe, is a city and the county seat of Berrien County, Michigan. It was incorporated as a village in 1834 and as a city in 1891. As of the 2010 census, the city population was 8,365. It lies on the shore o ...
. All of US 31 between Indianapolis and Ludington, Michigan
Ludington ( ) is the largest city and county seat of Mason County in the U.S. state of Michigan. As of the 2010 census, the city population was 8,076.
Ludington is a harbor town located on Lake Michigan at the mouth of the Pere Marquette Rive ...
, is divided highway—some of it is freeway, including a bypass route
A bypass is a road or highway that avoids or "bypasses" a built-up area, town, or village, to let through traffic flow without interference from local traffic, to reduce congestion in the built-up area, and to improve road safety. A bypass spe ...
of South Bend, Indiana
South Bend is a city in and the county seat of St. Joseph County, Indiana, St. Joseph County, Indiana, on the St. Joseph River (Lake Michigan), St. Joseph River near its southernmost bend, from which it derives its name. As of the 2020 United S ...
. The segment between Indianapolis and South Bend is scheduled for upgrade or replacement with Interstate-standard freeway. Environmental impact studies have shown that the fifth phase of the then-to-be-constructed freeway segment between Napier Avenue near Benton Harbor, Michigan
Benton Harbor is a city in Berrien County in the U.S. state of Michigan. It is 46 miles southwest of Kalamazoo and 71 miles southwest of Grand Rapids. According to the 2020 census, its population was 9,103. It is the smaller, by population, of ...
, and I-94 would be completed in mid-November of 2022; the segment officially opened on November 9th.
The portion of I-75
Interstate 75 (I-75) is a major north–south Interstate Highway in the Great Lakes and Southeastern regions of the United States. As with most Interstates that end in 5, it is a major cross-country, north–south route, traveling from St ...
north of US 31's northern terminus toward the Mackinac Bridge
The Mackinac Bridge ( ) is a suspension bridge spanning the Straits of Mackinac, connecting the Upper and Lower peninsulas of the U.S. state of Michigan. Opened in 1957, the bridge (familiarly known as "Big Mac" and "Mighty Mac") is the worl ...
was designated part of US 31 prior to the 1990s and was US 31's northernmost portion to be built to freeway
A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway and expressway. Other similar terms ...
status. Since its truncation at the I-75 interchange, however, the northernmost segment of the US 31 freeway ends near Ludington.
In Alabama, US 31 follows portions of the Pulaski Pike beginning at the Alabama–Tennessee State line at Ardmore, and was originally routed on what is now called Alabama State Route 251
State Route 251 (SR 251) is a route that serves as a connection for U.S. Route 31 in Alabama, U.S. Route 31 (US 31) in Athens, Alabama, Athens with Alabama State Route 53, SR 53 in Ardmore, Alabama, Ardmore.
Route description
The southern term ...
(SR-251). It follows roughly along the Decatur Stage Road to the site of Rhodes Ferry in Decatur, and also intersected and follows portions of the Stouts Road to Birmingham. From Birmingham, it follows portions of the Columbiana Road and roughly parallels it in Hoover along the present widened route and intersects with the Ashville-Montevallo Road or the Cahaba Trail (SR-119) and follows it on a branch to Calera. US 31, beginning in Chilton County, follows a branch of the Talladega-Montgomery Stage Road, a road that went from Talladega and went south from Columbiana to near present-day Clanton, Verbena, and Montgomery, and was operated by Jemison, Ficklin, & Powell, who operated stagecoaches on the road. US 31 in Prattville came to the site of Reese's Ferry on the Alabama River, where it was replaced by the present bridge near Prattville. From Montgomery, US 31 follows parts of the Federal Road, and is presently routed on the Greenville Branch of the Federal Road, and follows the Montgomery-Mobile Road through Conecuh, and Escambia Counties and also intersects with the Pensacola Trading Path or the "Old Wolf Trail" from Burnt Corn.
At its southern end, US 31 originally traveled further west than it currently does, passing through Spanish Fort, Alabama
Spanish Fort is a city in Baldwin County, Alabama, Baldwin County, Alabama, United States, located on the eastern shore of Mobile Bay. The 2020 United States Census, 2020 census lists the population of the city as 10,049. It is a suburb of Mobil ...
. It crossed Mobile Bay
Mobile Bay ( ) is a shallow inlet of the Gulf of Mexico, lying within the state of Alabama in the United States. Its mouth is formed by the Fort Morgan Peninsula on the eastern side and Dauphin Island, a barrier island on the western side. The ...
via several narrow bridges, including the Admiral Raphael Semmes Bridge, a drawbridge spanning the Tensaw River
The Tensaw River is a river in Baldwin County, Alabama.
The name ''Tensaw'' is derived from the historic indigenous Taensa people.
Overview
It is a distributary of the Mobile River, approximately long. It is formed as a bayou of the Mobile appro ...
. It turned north along the east bank of the Mobile River
The Mobile River is located in southern Alabama in the United States. Formed out of the confluence of the Tombigbee and Alabama rivers, the approximately river drains an area of of Alabama, with a watershed extending into Mississippi, Georg ...
, crossing the river into Plateau
In geology and physical geography, a plateau (; ; ), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. Often one or more sides ha ...
, over the former Cochrane Bridge, another old drawbridge where the current Cochrane–Africatown USA Bridge
The Cochrane–Africatown USA Bridge is a cable-stayed bridge carrying US 90/ US 98 Truck across the Mobile River from the mainland to Blakeley Island in Mobile, Alabama.
History
The Cochrane–Africatown USA Bridge was completed a ...
is now located. It then turned south to end at US 90. It now officially ends at US 98 in Spanish Fort.
Major intersections
;Southern segment
:;Alabama
:: in Spanish Fort
:: in Flomaton. The highways travel concurrently to Brewton.
:: southwest of Evergreen
In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, which ...
. The highways travel concurrently to east of Evergreen.
:: on the Hope Hull- Montgomery line
:: in Montgomery.
:: in Prattville
:: north of Prattville
:: in Clanton
:: in Calera
:: in Alabaster
Alabaster is a mineral or rock that is soft, often used for carving, and is processed for plaster powder. Archaeologists and the stone processing industry use the word differently from geologists. The former use it in a wider sense that includes ...
:: in Hoover
:: on the Hoover-Vestavia Hills
Vestavia Hills, colloquially known simply as Vestavia, is a city in Jefferson and Shelby counties in the U.S. state of Alabama. It is a suburb of Birmingham and it is made up of Vestavia, Liberty Park, and Cahaba Heights. As of the 2020 census ...
city line
:: in Homewood. The highways travel concurrently to Birmingham
Birmingham ( ) is a city and metropolitan borough in the metropolitan county of West Midlands in England. It is the second-largest city in the United Kingdom with a population of 1.145 million in the city proper, 2.92 million in the West ...
.
:: in Birmingham
Birmingham ( ) is a city and metropolitan borough in the metropolitan county of West Midlands in England. It is the second-largest city in the United Kingdom with a population of 1.145 million in the city proper, 2.92 million in the West ...
:: in Birmingham
:: in Birmingham
:: near Fultondale
:: in Birmingham
:: in Smoke Rise. The highways travel concurrently through the town.
:: in Cullman
:: south-southeast of Lacon Lacon can refer to:
;People:
* Demetrius Lacon (late 2nd century BC), Greek philosopher
* Lacon family, a Sardinian dynasty
* Lacon baronets, of the English baronetcy
* William Lacon (ca. 1540–1609), English politician
* Roland Lacon (ca. 1537†...
:: in Athens
Athens ( ; el, Αθήνα, AthÃna ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital and largest city of Greece. With a population close to four million, it is also the seventh largest city in the European Union. Athens dominates ...
:: in Athens. The highways travel concurrently to Ardmore, Tennessee
Ardmore is a city in Giles and Lincoln counties, Tennessee. The population was 1,213 at the 2010 census. Ardmore is the site of a Tennessee Department of Tourist Development Welcome Center. It borders its sister city, Ardmore, Alabama.
History
...
.
:;Tennessee
:: in Pulaski
:: in Pulaski
:: in Columbia
:: in Columbia
:: in Thompson's Station
:: in Franklin
Franklin may refer to:
People
* Franklin (given name)
* Franklin (surname)
* Franklin (class), a member of a historical English social class
Places Australia
* Franklin, Tasmania, a township
* Division of Franklin, federal electoral d ...
. The highways travel concurrently through the city.
:: in Nashville
Nashville is the capital city of the U.S. state of Tennessee and the seat of Davidson County. With a population of 689,447 at the 2020 U.S. census, Nashville is the most populous city in the state, 21st most-populous city in the U.S., and the ...
. US 31A joins US 41 and US 70S to intersect with US 31. US 41 and US 70S travel concurrently through the city.
:: in Nashville. US 31/US 431 travels concurrently through the city.
:: in Nashville
;Northern segment
:;Kentucky
:: in Louisville
Louisville ( , , ) is the largest city in the Commonwealth of Kentucky and the 28th most-populous city in the United States. Louisville is the historical seat and, since 2003, the nominal seat of Jefferson County, on the Indiana border.
...
:;Indiana
:: in Jeffersonville. The highways travels concurrently to west of Jeffersonville.
:: south-southeast of Crothersville
:: in Seymour
:: in Taylorsville
:: in Indianapolis
Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
. I-74/US 31/US 36/US 40 travels concurrently through the city. I-465/US 31 travels concurrently to Carmel
Carmel may refer to:
* Carmel (biblical settlement), an ancient Israelite town in Judea
* Mount Carmel, a coastal mountain range in Israel overlooking the Mediterranean Sea
* Carmelites, a Roman Catholic mendicant religious order
Carmel may also ...
.
:: in Indianapolis
:: in Indianapolis. US 31/US 421 travels concurrently to Carmel.
:: in Indianapolis. The highways travel concurrently to Carmel.
:: in Indianapolis
:: in Indianapolis
:: in Carmel
:: east of Kokomo. The highways travel concurrently to north-northeast of Kokomo.
:: in Peru
, image_flag = Flag of Peru.svg
, image_coat = Escudo nacional del Perú.svg
, other_symbol = Great Seal of the State
, other_symbol_type = Seal (emblem), National seal
, national_motto = "Fi ...
:: east of Plymouth
Plymouth () is a port city and unitary authority in South West England. It is located on the south coast of Devon, approximately south-west of Exeter and south-west of London. It is bordered by Cornwall to the west and south-west.
Plymouth ...
:: southeast of La Paz
La Paz (), officially known as Nuestra Señora de La Paz (Spanish pronunciation: ), is the seat of government of the Bolivia, Plurinational State of Bolivia. With an estimated 816,044 residents as of 2020, La Paz is the List of Bolivian cities ...
:: in South Bend
South Bend is a city in and the county seat of St. Joseph County, Indiana, on the St. Joseph River near its southernmost bend, from which it derives its name. As of the 2020 census, the city had a total of 103,453 residents and is the fourt ...
. The highways travel concurrently through the city.
:: in South Bend
:;Michigan
:: in Bertrand Township
:: in Benton Township. The highways travel concurrently through the township.
:: in Benton Township. I-196/US 31 travels concurrently to Laketown Township.
:: in Norton Shores
:: in Amber Township. The highways travel concurrently through the township.
:: in Petoskey
:: in Mackinaw Township
Special routes
See also
* St. Joseph Valley Parkway
References
External links
Endpoints of U.S. Highway 31
Indiana Highway Ends: US 31
{{Authority control
31